Look for VS2 or SI1 . These have small inclusions invisible without magnification, saving you from paying a premium for flawless stones.
Buying 1 carat diamond earrings—typically 1.00 carat total weight (ctw) or 0.50 carats per ear—is widely considered the "sweet spot" for jewelry. They are substantial enough to be noticed as a luxury statement but practical enough for daily wear. buy 1 carat diamond earrings
Prioritize this. An "Excellent" or "Ideal" cut is essential for maximum sparkle; a poor cut will look dull even if the diamond is large. Look for VS2 or SI1